Commit 5f863670 authored by Thomas Zimmermann's avatar Thomas Zimmermann
Browse files

fbdev/sh7760fb: Use fbdev I/O helpers 



Set struct fb_ops and with FB_DEFAULT_IOMEM_OPS, fbdev's initializer
for I/O memory. Sets the callbacks to the cfb_ and fb_io_ functions.
Select the correct modules with Kconfig's FB_IOMEM_HELPERS token.

The macro and token set the currently selected values, so there is
no functional change.

v3:
	* use _IOMEM_ in commit message
v2:
	* updated to use _IOMEM_ tokens

Signed-off-by: default avatarThomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: default avatarSam Ravnborg <sam@ravnborg.org>
Acked-by: default avatarHelge Deller <deller@gmx.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20230803184034.6456-39-tzimmermann@suse.de
parent 588a25e0

drivers/video/fbdev/Kconfig

+1 −3
Original line number Diff line number Diff line
@@ -1778,9 +1778,7 @@ config FB_SH7760 
	bool "SH7760/SH7763/SH7720/SH7721 LCDC support"

	depends on FB && (CPU_SUBTYPE_SH7760 || CPU_SUBTYPE_SH7763 \

		|| CPU_SUBTYPE_SH7720 || CPU_SUBTYPE_SH7721)

	select FB_CFB_FILLRECT

	select FB_CFB_COPYAREA

	select FB_CFB_IMAGEBLIT

	select FB_IOMEM_HELPERS

	help

	  Support for the SH7760/SH7763/SH7720/SH7721 integrated

	  (D)STN/TFT LCD Controller.

drivers/video/fbdev/sh7760fb.c

+1 −3
Original line number Diff line number Diff line
@@ -345,13 +345,11 @@ static int sh7760fb_set_par(struct fb_info *info) 


static const struct fb_ops sh7760fb_ops = {

	.owner = THIS_MODULE,

	FB_DEFAULT_IOMEM_OPS,

	.fb_blank = sh7760fb_blank,

	.fb_check_var = sh7760fb_check_var,

	.fb_setcolreg = sh7760_setcolreg,

	.fb_set_par = sh7760fb_set_par,

	.fb_fillrect = cfb_fillrect,

	.fb_copyarea = cfb_copyarea,

	.fb_imageblit = cfb_imageblit,

};



static void sh7760fb_free_mem(struct fb_info *info)